initial look at indicating if user is not the owner

this does not fully work as the server does not update `isOwner` in the client when the user authenticates.

client/security.coffee

@@ -51,7 +51,13 @@ update_footer = (ownerName, isAuthenticated) ->
   $('footer > #security').empty()
 
   if isAuthenticated
-    $('footer > #security').append "<a href='#' id='logout' class='footer-item' title='Sign-out'><i class='fa fa-unlock fa-lg fa-fw'></i></a>"
+    if isOwner
+      logoutTitle = "Sign-out"
+      logoutIconClass = ''
+    else
+      logoutTitle = "Not Owner : Sign-out"
+      logoutIconClass = 'notOwner'
+    $('footer > #security').append "<a href='#' id='logout' class='footer-item' title='#{logoutTitle}'><i class='fa fa-unlock fa-lg fa-fw #{logoutIconClass}'></i></a>"
     $('footer > #security > #logout').click (e) ->
       e.preventDefault()
       myInit = {

client/style.css

@@ -8,6 +8,6 @@
   color: floralwhite;
 }
 
-#isOwner {
-  color: green;
+.notOwner {
+  transform: rotate(20deg);
 }